CN206976061U - A kind of anti-extrusion cable of high resiliency - Google Patents
A kind of anti-extrusion cable of high resiliency Download PDFInfo
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- CN206976061U CN206976061U CN201720964708.8U CN201720964708U CN206976061U CN 206976061 U CN206976061 U CN 206976061U CN 201720964708 U CN201720964708 U CN 201720964708U CN 206976061 U CN206976061 U CN 206976061U
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- core body
- layer
- support bar
- high resiliency
- neck
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Abstract
The utility model discloses a kind of anti-extrusion cable of high resiliency, including core body, the core body exterior is sequentially provided with packed layer, belting layer, polyethylene structure layer, thermal insulation layer and polrvinyl chloride structure layer from inside to outside, support bar is provided between the core body, the support bar is provided with the neck corresponding with core body, and the core body is connected in neck.By being provided with support bar between core body, core body is positioned, and core body is separated, effectively prevent core body from being extruded mutually when being hit, support bar is rubber strip, elasticity is good, it is polyurethane structural layer by packed layer and thermal insulation layer, good effect of heat insulation, by the design of polyethylene structure layer and polrvinyl chloride structure layer, there is good waterproof, insulation and abrasion resistant effect, there is very high practicality, a kind of use feature of the anti-extrusion cable of high resiliency is greatly improved, is adapted to be widely popularized.
Description
Technical field
Field of cable technology is the utility model is related to, specially a kind of anti-extrusion cable of high resiliency.
Background technology
After 1870, with the extensive use of electric power, scientific technological advance is advanced by leaps and bounds, various new technologies, new invention
Emerge in an endless stream, and be applied to industrial production rapidly, expanding economy is greatly facilitated.With the continuous hair of economic construction of China
Exhibition, and the quickening of urbanization process, electricity turn into the indispensable part of people's production and living.The main electricity in China at present
Power source is thermal power generation, using heat energy caused by the solids such as coal, oil, natural gas, liquid, gas fuel combustion, is passed through
Generation power device is converted into electric energy.With the rapid development of the national economy, power consumption continues to increase, the application of cable is increasingly
Extensively.
With the fast development of Chinese society economy, the important job facilities such as subway, airport, railway, tunnel and intelligence are small
The densely populated place occasion such as area, large supermarket, public place is more and more.In order to assure the safety for life and property of the people, people are to electricity
Also more and more higher, the elasticity and compressive property of conventional power cable are difficult to be guaranteed for the requirement of power cable, cable safety and stability
Property is poor, it is difficult to meets use demand.
Utility model content
The purpose of this utility model is to provide a kind of high resiliency anti-extrusion cable, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-extrusion cable of high resiliency, including line
Core body, the core body exterior are sequentially provided with packed layer, belting layer, polyethylene structure layer, thermal insulation layer and gathered from inside to outside
Vinyl chloride structure sheaf, support bar is provided between the core body, the support bar is provided with the card corresponding with core body
Groove, the core body are connected in neck.
Preferably, neck annular spread on support bar, the neck are circular arc.
Preferably, the packed layer and thermal insulation layer are polyurethane structural layer, and the thickness of the packed layer and thermal insulation layer is equal
Not less than 2mm.
Preferably, the thickness of the polyethylene structure layer and polrvinyl chloride structure layer is not less than 2.5mm.
Compared with prior art, the beneficial effects of the utility model are：The utility model structure is novel, easy to operate, leads to
Cross and support bar is provided between core body, core body is positioned, and core body is separated, effectively prevent core
Body extrudes mutually when being hit, and support bar is rubber strip, and elasticity is good, is polyurethane knot by packed layer and thermal insulation layer
Structure layer, good effect of heat insulation, by the design of polyethylene structure layer and polrvinyl chloride structure layer, there is good waterproof, absolutely
Edge and abrasion resistant effect, there is very high practicality, greatly improve a kind of use feature of the anti-extrusion cable of high resiliency, protect
Its using effect and utilization benefit are demonstrate,proved, is adapted to be widely popularized.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the anti-extrusion cable of high resiliency of the utility model；
Fig. 2 is a kind of support bar structural representation of the anti-extrusion cable of high resiliency of the utility model；
Fig. 3 is a kind of A-A cross section structure diagrams of the anti-extrusion cable of high resiliency of the utility model.
In figure：1 core body, 2 support bars, 3 packed layers, 4 belting layers, 5 polyethylene structure layers, 6 thermal insulation layers, 7 polychlorostyrene second
Alkene structure sheaf, 8 necks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of anti-extrusion cable of high resiliency, including core
Body 1, packed layer 3, belting layer 4, polyethylene structure layer 5, thermal insulation layer 6 are sequentially provided with from inside to outside outside the core body 1
With polrvinyl chloride structure layer 7, support bar 2 is provided between the core body 1, the support bar 2 is provided with and the phase of core body 1
Corresponding neck 8, the core body 1 are connected in neck 8, the neck 8 annular spread on support bar 2, the neck 8
For circular arc, the packed layer 3 and thermal insulation layer 6 are polyurethane structural layer, and the thickness of the packed layer 3 and thermal insulation layer 6 is not
Less than 2mm, the thickness of the polyethylene structure layer 5 and polrvinyl chloride structure layer 7 is not less than 2.5mm.
Operation principle：In use, by being provided with support bar 2 between core body 1, support bar 2 is provided with and core sheet
The corresponding neck 8 of body 1, core body 1 are connected in neck 8, so as to being positioned to core body 1, and by core body 1
Separate, effectively prevent core body 1 from being extruded mutually when being hit, support bar 2 is rubber strip, and elasticity is good, passes through filling
Layer 3 and thermal insulation layer 6 are polyurethane structural layer, good effect of heat insulation, pass through polyethylene structure layer 5 and polrvinyl chloride structure layer
7 design, there is good waterproof, insulation and abrasion resistant effect.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of anti-extrusion cable of high resiliency, including core body（1）, it is characterised in that：The core body（1）It is outside from interior
To being sequentially provided with packed layer outside（3）, belting layer（4）, polyethylene structure layer（5）, thermal insulation layer（6）With polrvinyl chloride structure layer（7）,
The core body（1）Between be provided with support bar（2）, the support bar（2）It is provided with and core body（1）Corresponding neck
（8）, the core body（1）It is connected to neck（8）In.
A kind of 2. anti-extrusion cable of high resiliency according to claim 1, it is characterised in that：The neck（8）In support bar
（2）Upper annular spread, the neck（8）For circular arc.
A kind of 3. anti-extrusion cable of high resiliency according to claim 1, it is characterised in that：The packed layer（3）With it is heat-insulated
Layer（6）It is polyurethane structural layer, the packed layer（3）And thermal insulation layer（6）Thickness be not less than 2mm.
A kind of 4. anti-extrusion cable of high resiliency according to claim 1, it is characterised in that：The polyethylene structure layer（5）
With polrvinyl chloride structure layer（7）Thickness be not less than 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720964708.8U CN206976061U (en) | 2017-08-03 | 2017-08-03 | A kind of anti-extrusion cable of high resiliency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720964708.8U CN206976061U (en) | 2017-08-03 | 2017-08-03 | A kind of anti-extrusion cable of high resiliency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206976061U true CN206976061U (en) | 2018-02-06 |
Family
ID=61393894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720964708.8U Active CN206976061U (en) | 2017-08-03 | 2017-08-03 | A kind of anti-extrusion cable of high resiliency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206976061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216428A (en) * | 2020-09-04 | 2021-01-12 | 浙江卡迪夫电缆有限公司 | Flexible control cable |
-
2017
- 2017-08-03 CN CN201720964708.8U patent/CN206976061U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216428A (en) * | 2020-09-04 | 2021-01-12 | 浙江卡迪夫电缆有限公司 | Flexible control cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 451150 north side of Yunxiang Road West of industrial cluster area in Jiaozuo, Henan Patentee after: HENAN EAST CHINA CABLE CO.,LTD. Address before: 451150 Yuezhuang village, Xindian Town, Xinzheng City, Zhengzhou, Henan Patentee before: HENAN EAST CHINA CABLE CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high elastic anti extrusion cable Effective date of registration: 20210727 Granted publication date: 20180206 Pledgee: Bank of China Limited by Share Ltd. Jiaozuo branch Pledgor: HENAN EAST CHINA CABLE Co.,Ltd. Registration number: Y2021980006888 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220811 Granted publication date: 20180206 Pledgee: Bank of China Limited by Share Ltd. Jiaozuo branch Pledgor: HENAN EAST CHINA CABLE CO.,LTD. Registration number: Y2021980006888 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of high elastic anti-extrusion cable Effective date of registration: 20220812 Granted publication date: 20180206 Pledgee: Bank of China Limited by Share Ltd. Jiaozuo branch Pledgor: HENAN EAST CHINA CABLE CO.,LTD. Registration number: Y2022980012501 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230627 Granted publication date: 20180206 Pledgee: Bank of China Limited by Share Ltd. Jiaozuo branch Pledgor: HENAN EAST CHINA CABLE CO.,LTD. Registration number: Y2022980012501 |